ISRC DEF059205631
Verified recording
DEF059205631 is “Symphony No. 2 "Resurrection": III. Scherzo: a. In ruhig fliessender Bewegung” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xb11786cf36b5ab4c6e293b1fd9ff5ceea5924df507d92796bd4c9cb1b4f148d1 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059205631.
Recording identifiers
- ISRC
- DEF059205631
- Title
- Symphony No. 2 "Resurrection": III. Scherzo: a. In ruhig fliessender Bewegung
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xb11786cf36b5ab4c6e293b1fd9ff5ceea5924df507d92796bd4c9cb1b4f148d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:ca6b2f9e375655816dde46c162d61d123d2ceef20dd00965a0ab11601a27e623- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059205631
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Symphony No. 2 "Resurrection": III. Scherzo: a. In ruhig fliessender Bewegung · Machine-readable JSON-LD